JAJU878 November 2022 ADS117L11 , ADS127L11
The board supports 3 clocking modes as illustrated in Figure 4-6:
Table 4-2 details the board configuration with a minor assembly variant in the clocking section.
NO EXTERNAL CLOCK CONNECTIVITY | CLOCK OUTPUT MODE | EXTERNAL CLOCK INPUT MODE |
---|---|---|
J15 removed | R53 removed | Y1 removed, R55 removed |
If synchronizing two boards, configure the first board in clock output mode, and configure the second board in external clock input mode. A short coaxial cable connects J15 on both boards, and both boards can be connected to the same controller. Use the controller to handle the difference in nRDY signal.